the cia has successfully stopped in all, a plot to blow up a plane on its way to the united states. >> the threat is not over. the sophisticated underwear bom mb is practically an undetectable even with advanced security systems. brianne carter has more details from this developing story of. >> good morning. there is still a lot officials are trying to determine about all of this. they will be looking through that today to try to get more answers about this foiled plot. what we do know from officials is that they will be combing through this new, sophisticated bomb try to determine whether it could be made its way through the airport screening detection that is here at area airports. fbi experts say they will be picking apart through that. the device is an upgraded underwear bomb like the one that failed to detonate on a plane on christmas day in 2009. this time it reportedly contained no metal not being able to be detected through metal detectors and possibly not even through the controversial body scan errors if. authorities learned about this through a cia mission in yemen. that co